Asad Saleem

Corpus Hub contributor since 2026-10-12

Asad Saleem's work was selected for the XERJ Corpus Hub, the open reference memory AI coding agents search before they write code. When an agent meets the same problem, it gets this implementation back as a worked example, with the author and the repository attached.

1corpus

1selected commit

65files

4,285lines

★ 40GitHub stars on repo

Totals across every corpus @masaleem-oss appears in; a commit selected for two corpora counts once. Files and lines count the selected commits; each corpus indexes the whole repository at its pinned commit.

What an agent can do with the Fengard corpus

masaleem-oss/Fengard: Kernel-enforced firewall and DNS filtering for any OpenWrt router. Parental controls, ad blocking and screen time. A Pi-hole alternative

Look up how Fengard implements adblock, adguard-home-alternative, dns-filter, with answers cited to file and line.
Reuse a worked example: the commit “1.1.0: dashboard updates, safer installs and security fixes” (65 files · Go, shell).
Answer from Fengard's real Go source instead of memory (Networking, protocols and serialisation).

Example questions

Where does Fengard handle “1.1.0: dashboard updates, safer installs and security fixes”?
How does Fengard implement adblock?
What does internal/store do in Fengard?

Paste it into your AI agent. It clones the repo at the pinned commit and indexes it on your machine.

Search the GitHub repository masaleem-oss/Fengard with XERJ (https://hub.xerj.org/corpus/masaleem-oss--fengard).
Run these in a shell, in order, and check each result before the next:
1. xerj --help  (success: it prints usage). If xerj is missing: curl -fsSL https://xerj.org/get | sh
2. git clone https://github.com/masaleem-oss/Fengard Fengard && git -C Fengard checkout f7891fb8dee426b6e36a04ce80b02d6fa22db3f7
3. Start a local node and leave it running: xerj --insecure --data-dir ./xerj-data
4. xerj autoindex ./Fengard --url http://127.0.0.1:9200 --prefix fengard --progress plain
5. xerj autoindex map --url http://127.0.0.1:9200
Then answer my question from the indexed files and cite the ax_path of every hit. Query syntax: https://xerj.org/llms.txt
Licence: Apache-2.0. Keep the copyright notice and credit the authors.

corpus masaleem-oss--fengard · Networking, protocols and serialisation
Related corpora: glasskube, woke-inclusive-lint, spider-rs/firewall, thrasher-corp/gocryptotrader
Case study: reference coding for agents

Selected work

GitHub ★ 40

masaleem-oss/Fengard

f7891fb8de 1.1.0: dashboard updates, safer installs and security fixes

selected commit: 65 files · 4,285 lines · Go, shell · internal/store, internal/web, internal/update

The corpus is the whole repository at the pinned commit, not only the files of the selected commit.

selected · in licence reviewcorpus masaleem-oss--fengardNETApache-2.0adblockadguard-home-alternativedns-filterfamily-safetyfirewallgl-inet agreed 2026-10-12

Not installable yet: this corpus is not in the hub registry until its licence review passes, so xerj corpus add and xerj ask cannot fetch it. It becomes installable when this card says live in the hub.

[![XERJ Corpus Hub contributor](https://hub.xerj.org/contributors/masaleem-oss/badge.svg)](https://hub.xerj.org/contributors/masaleem-oss)

Included with the author's permission (email, 2026-10-12), under each repository's own licence, with attribution. Want it removed? Reply to the email or open an issue on xerj-org/xerj.